NVIDIA Corporation
Protecting chips from electromagnetic pulse attacks using an antenna

Abstract:

An on-chip electromagnetic (EM) pulse protection circuit detects EM pulse attacks, generates an alarm, and performs a defensive action to protect the integrated circuit. The EM pulse protection circuit can be used with various integrated circuits or manufactured chips in which, for example, there is a desire to keep information secure, maintain the security of the chip, secure boot processes, and/or protect private keys.